Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4CEF callsign genealogy
Currently held by Frank, Cynthia
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K4CEF's current licensee, walking backwards.
- Frank, CynthiaVAgranted 2018-03-23cancelled 2018-10-12
Successor callsigns
Callsigns held now by people who previously held K4CEF.
- FAY JR, DONALD BALgranted 2016-08-09